<template>
  <div>
    <el-table :data="userList" border style="width: 100%">
      <el-table-column prop="uid" label="用户编号" width="100px">
      </el-table-column>
      <el-table-column prop="username" label="用户名称"> </el-table-column>
      <el-table-column prop="rolename" label="所属角色"> </el-table-column>
      <el-table-column label="状态" width="100px">
        <template slot-scope="item">
          <div>
            <el-tag v-if="item.row.status == 1" type="success">启用</el-tag>
            <el-tag v-else type="danger">禁用</el-tag>
          </div>
        </template>
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="item">
          <div>
            <el-button
              type="primary"
              icon="el-icon-edit"
              size="mini"
              @click="edit(item.row.uid)"
              >编辑</el-button
            >
            <el-button
              type="danger"
              @click="del(item.row.uid)"
              size="mini"
              icon="el-icon-delete"
              >删除</el-button
            >
          </div>
        </template>
      </el-table-column>
    </el-table>

    <el-pagination
      :page-size="size"
      background
      layout="prev, pager, next"
      @current-change="changePage"
      :total="count"  
    > 
       <!-- page-size 每页显示的条数-->
    <!-- total 视图显示的总页数   -->
    </el-pagination>
  </div>
</template>

<script>
import { mapGetters, mapActions } from "vuex";
import { deleteUser } from "../../util/axios";
export default {
  data() {
    return {};
  },
  mounted() {
    this.getUserList();

    this.getCount();
  },
  computed: {
    ...mapGetters({
      userList: "user/getUserList",
      count: "user/getCount",  //总数
      size: "user/getSize",  //一页显示的条数
    }),
  },
  methods: {
    changePage(n) {
      // console.log(n, "当前页！！！");
      this.changePageAction(n);
    },
    ...mapActions({
      getUserList: "user/getUserListAction",
      getCount: "user/getCountAction",
      changePageAction: "user/changePageAction",
    }),

    del(uid) {
      this.$confirm("你确定要删除这条数据吗?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          deleteUser({ uid }).then((res) => {
            if (res.data.code == 200) {
              this.getUserList();
              this.getCount();
              this.$message.success(res.data.msg);
            }
          });
        })
        .catch(() => {
          this.$message({
            type: "info",
            message: "已取消删除",
          });
        });
    },

    edit(id) {
      this.$emit("edit", id);
    },
  },
};
</script>

<style lang="" scoped></style>
